Lima, Carlos Rodrigues, Salomão Aronovich, and Sebastião Manhães Souto. 2014. “Winter Supplemental Feeding of Dairy Heifers Maintained in ‘colonião’ Grass Pastures”. Pesquisa Agropecuaria Brasileira 8 (2):35-38. https://doi.org/10.1590/S1678-3921.pab1973.v8.17320.